In this example, the JUMPR instruction does not change memory cell values
Instructions
Memory Cells |
---|
Program Counter | Time |
---|---|
0 | 0 |
LW Computer Simulator
Quiz (1 point)
Given that:
instruction #0 is
jumpr addr=1
the PC at time 0 = 0
Prove that:
value of cell x at time 1 = value of cell x at time 0
The following properties may be helpful:
- 0 + a = a
if the following are true:
- instruction #i is
jumpr addr=addr
- the PC at time t = i
then value of cell x at time (t + 1) = value of cell x at time t
- instruction #i is
if 0 + 1 = 1, then value of cell x at time (0 + 1) = value of cell x at time 1
if the following are true:
- a = b
- a = c
then b = c
Please write your proof in the table below. Each row should contain one claim. The last claim is the statement that you are trying to prove.